sizable

adjective

siz·​able ˈsī-zə-bəl 

variants or sizeable

: fairly large : considerable

a sizable donation

sizableness noun

sizably

ˈsī-zə-blē 

adverb

Synonyms of sizable

• large
• substantial
• considerable
• huge
• big

Examples of sizable in a Sentence

a sizable portion of the population

He won by a sizable margin.

Recent Examples on the Web

Both generated sizable box office totals and a lot of buzz about the future of Hollywood. — Samantha Masunaga, Los Angeles Times, 8 Sep. 2026

This represents a sizable step up in performance from the Aura 2, and positions the Max as somewhat of a hybrid between a giant-screen living-room TV replacement and a display that can deliver some serious high-fps gaming. — New Atlas, 8 Sep. 2026

Movies that may have to fight to be seen, but in execution can find a sizable audience. — Matt Donnelly, Variety, 5 Sep. 2026

His wife and his daughter, Chloe Helimets were two days from returning to France, where the younger Helimets, a promising dancer with a sizable Instagram following, trains at Paris Opera Ballet School. — Graham Womack, Sacbee.com, 5 Sep. 2026

Word History

First Known Use

1613, in the meaning defined above

Rhymes for sizable

• advisable
• amortizable
• crystallizable
• customizable
• exercisable
• inadvisable
• oxidizable
• polarizable
• realisable
• realizable
• recognisable
• recognizable

Kids Definition

sizable

adjective

siz·​able

variants or sizeable

ˈsī-zə-bəl 

: fairly large : considerable

sizably

-blē 

adverb